1409756848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{62801}}^1$

素因数の和:62893

約数の個数: 40

約数和(自身を含む): 2896930656

約数和(自身を除く): 1487173808

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2806, 5612, 11224, 22448, 62801, 125602, 251204, 502408, 1004816, 1444423, 2888846, 3830861, 5777692, 7661722, 11555384, 15323444, 23110768, 30646888, 61293776, 88109803, 176219606, 352439212, 704878424, 1409756848]

約数ペア:

[(1, 1409756848), (2, 704878424), (4, 352439212), (8, 176219606), (16, 88109803), (23, 61293776), (46, 30646888), (61, 23110768), (92, 15323444), (122, 11555384), (184, 7661722), (244, 5777692), (368, 3830861), (488, 2888846), (976, 1444423), (1403, 1004816), (2806, 502408), (5612, 251204), (11224, 125602), (22448, 62801)]